<template>
  <a-modal
    title="新增分店"
    :width="760"
    :visible="visible"
    :confirmLoading="loading"
    @ok="handleSubmit"
    @cancel="() => { $emit('cancel') }"
  >
    <a-spin :spinning="loading" style="padding:15px 25px;">
      <a-form :form="form" v-bind="formLayout">
        <a-row class="form-row" :gutter="48">
          <div v-for="(v, k) in fields" :key="k">
            <a-col :lg="12" :md="12" :sm="24">
              <a-form-item :label="v.label">
                <template v-if="v.type == 'select'">
                  <a-select
                    v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required,message: v.message}]}]"
                    @change="v.onChange">
                    <a-select-option :key="sk" v-for="(item,sk) in selectList[v.listName]" :value="v.listValue?item[v.listValue]:item">{{
                      item[v.listLabel]}}
                    </a-select-option>
                  </a-select>
                </template>
                <template v-else-if="v.type == 'textarea'">
                  <a-textarea :auto-size="{ minRows: 5, maxRows: 10 }" v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required,message: v.message}]}]"/>
                </template>
                <template v-else-if="v.type == 'password'">
                  <a-input-password v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required,message: v.message}]}]" placeholder="請輸入密碼"/>
                </template>
                <template v-else-if="v.type == 'upload'">
                  <a-upload
                    name="file"
                    :showUploadList="false"
                    :customRequest="upload"
                  >
                    <a-button> <a-icon type="upload" /> Click to Upload </a-button>
                  </a-upload>
                  <span v-if="model!==null">{{ model[v.key] }}</span>
                </template>
                <template v-else-if="v.type == 'date'">
                  <a-date-picker valueFormat="yyyy-MM-DD" v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required,message: v.message}]}]" />
                </template>
                <template v-else-if="v.type == 'number'">
                  <a-input v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required, min: 0, message: v.message, type: 'number',transform(value){return Number(value)}}]}]"/>
                </template>
                <template v-else>
                  <a-input v-decorator="[v.key, {initialValue:model?model[v.key]:'',rules: [{required: v.required, min: 0, message: v.message}]}]"/>
                </template>
              </a-form-item>
            </a-col>
          </div>
        </a-row>
      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
import pick from 'lodash.pick'
import { _post, _put } from '@/api/branchStore'
import { _getAll } from '@/api/canPurchaseList'
// 表单字段
const fields = [
  { key: 'idCanPurLis', label: '可採購清單', required: false, message: '', type: 'select', listName: 'canPurchaseList', listValue: 'idCanPurLis', listLabel: 'name' },
  // { key: 'no', label: '分店編號', required: true, message: '' },
  { key: 'level', label: '等級', required: false, message: '', type: 'select', listName: 'levelList', listValue: 'value', listLabel: 'label' },
  { key: 'name', label: '名稱', required: true, message: '' },
  { key: 'region', label: '區域', required: true, message: '' },
  { key: 'email', label: 'Email', required: true, message: '' },
  { key: 'fax', label: 'Fax', required: true, message: '' },
  { key: 'phone', label: '電話', required: true, message: '' },
  { key: 'address', label: '地址', required: true, message: '' },
  { key: 'im', label: 'IM', required: true, message: '' },
  { key: 'contactPerson', label: '聯絡人', required: true, message: '' },
  { key: 'contactPersonPhone', label: '聯絡人電話', required: true, message: '' },
  { key: 'businessHour', label: '營業時間', required: true, message: '' },
  { key: 'employeeWorkingHours', label: '工作時間', required: true, message: '' },
  { key: 'status', label: '狀態', required: true, message: '', type: 'select', listName: 'statusList', listValue: 'value', listLabel: 'label' }
]

export default {
  props: {
    visible: {
      type: Boolean,
      required: true
    },
    model: {
      type: Object,
      default: () => null
    }
  },
  data () {
    this.formLayout = {
    }
    return {
      form: this.$form.createForm(this),
      fields: fields,
      loading: false,
      selectList: {
        canPurchaseList: [],
        levelList: [{ value: 0, label: 'A' }, { value: 1, label: 'B' }],
        statusList: [{ value: 0, label: '正常' }, { value: 1, label: '凍結' }]
      }
    }
  },
  created () {
    // 防止表单未注册
    fields.forEach((v, i) => this.form.getFieldDecorator(v.key))

    // 当 model 发生改变时，为表单设置值
    this.$watch('model', () => {
      this.model && this.form.setFieldsValue(pick(this.model, fields))
    })
  },
  mounted () {
    _getAll().then((ret) => {
      this.selectList.canPurchaseList = ret.data
    })
  },
  methods: {
    // handler
    handleSubmit (e) {
      e.preventDefault()
      this.$emit('handleRefresh')
      this.form.validateFields((err, values) => {
        if (!err) {
          // 新增
          this.loading = true
          if (values.idBraSto != null) {
             _put(values).then((res) => this.handleSuccess(res))
          } else {
             _post(values).then((res) => this.handleSuccess(res))
          }
        }
      })
    },
    handleSuccess (ret) {
      this.loading = false
      if (ret.code === 0) {
          this.form.resetFields()
          this.$emit('cancel')
          this.$message.info(ret.msg)
      } else {
        this.$message.error('res.msg')
      }
    }
  }
}
</script>
